NSN 4920-01-533-2604 · NIIN 015332604 · Part number 34299-1
Cyient Defense Services Inc Div Tooling Division · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 45832
Government record, cited
NSN 4920-01-533-2604 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-533-2604. Manufacturer of record part number: 34299-1.
Also searched as4920-01-533-2604 ·
4920015332604 ·
NIIN 015332604 ·
01-533-2604 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 45832 · 34299-1 · PWA72643-2
Overall Diameter: 13.990 INCHES MINIMUM AND 14.000 INCHES MAXIMUM IN
Reference Data and Literature: PRATT & WHITNEY DRAWING PWA72643
2 manufacturer part numbers on file
Manufacturer of record: Cyient Defense Services Inc Div Tooling Division
Identification
NSN: 4920-01-533-2604
NIIN: 015332604
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 34299-1
Manufacturer: Cyient Defense Services Inc Div Tooling Division
General Description
The Chuck,hydraulic, cataloged under National Stock Number 4920-01-533-2604, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Cyient Defense Services Inc Div Tooling Division. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
No interchangeability data on file.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-01-533-2604?
NSN 4920-01-533-2604 is a Chuck,hydraulic, manufactured by Cyient Defense Services Inc Div Tooling Division, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-533-2604?
NSN 4920-01-533-2604 has 2 manufacturer part numbers on file: 34299-1 (Cyient Defense Services Inc Div Tooling Division), PWA72643-2 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What are the specifications of 34299-1?
Key specifications for 34299-1: Overall Height: 1.980 INCHES NOMINAL IN; Overall Diameter: 13.990 INCHES MINIMUM AND 14.000 INCHES MAXIMUM IN; Reference Data and Literature: PRATT & WHITNEY DRAWING PWA72643; End Item Identification: 4920-01-515-7462 MACHINING FIXTURE. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4920-01-533-2604 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.